Great work staying sober for 5 days. I found that the earliest days tended to be the hardest. Have you considered attending any kind of meetings? AA, Smart Recovery and Recovery Dharma offer a place to find support and help alleviate the feeling of felling so alone in the struggle of addiction, all of which can be attended online or in person.
This is a solid thread to read through for some good info and perspectives from other people!
Also, I’ve found coming here on a daily basis to read, participate and check in has been instrumental for me and my recovery. Community is a big part of both short and long term sobriety.
Glad you’re here and searching for advice. Read around here, there is a lot of lived experience that could benefit you and your recovery. Please don’t hesitate to reach out for more support 
